摘要
为了研究鹿蹄草中止血活性提取物的化学成分,采用色谱方法对其进行了分离纯化。除一些已知成分外,分离得到了一个新的萘醌衍生物,通过理化性质和光谱数据分析,鉴定为2-(1,4-二氢-2,6-二甲基-1,4-二氧代-3-萘基)-3,4,5-三羟基苯甲酸。
To investigate the chemical constituents of hemostatic extract of Pyrola calliantha H. Andres,the extract was subjected to chromatographic separation and purification. Along with some known compounds,a new naphthaquinone derivative was isolated and identified as 2-（1,4-dihydro-2,6-dimethyl-1,4-dioxo-3-naphthalenyl）-3,4,5-trihydroxylbenzoic acid by physicochemical and spectroscopic analysis.
出处
《药学学报》
CAS
CSCD
北大核心
2010年第8期1025-1027,共3页
Acta Pharmaceutica Sinica
基金
国家重大新药创制科技重大专项(2009ZX09301-002)
